Professor Cathy Drennan leads a demonstration for 5th-8th graders at a "Science Can Dance" outreach activity. The Drennan Lab studies metalloprotein biochemistry and the role of conformational change in catalysis.

The Page Lab studies the origins of sexual dimorphism. During fetal development, cells of the embryonic testis are organized to form tubes. The organizer nurse cells (blue) arrange cells that will ultimately become sperm (red) to create the germ cell niche.